AudioCodes Mediant 1000B - Page 454

User's Manual 454 Document #: LTRT-27055
Mediant 1000B Gateway & E-SBC
Parameter Description

[0] Disable
 [1] Enable (default)
Note:
 Digital interfaces: To interwork the Hold/Retrieve supplementary
service from SIP to ISDN (QSIG and Euro ISDN), set the
EnableHold2ISDN parameter to 1.
 Analog interfaces: To use the call hold service, the devices at
both ends must support this option.
 The corresponding global parameter is EnableHold.
Add IE In Setup
add-ie-in-setup
[IpProfile_AddIEInSetup]
Defines an optional Information Element (IE) data (in hex format)
which is added to ISDN Setup messages. For example, to add IE
'0x20,0x02,0x00,0xe1', enter the value "200200e1".
Note:
 The parameter is applicable only to digital interfaces.
 The IE is sent from the Trunk Group IDs configured by the
SendIEonTG parameter .
 You can configure different IE data for Trunk Groups by
configuring the parameter for different IP Profiles and then
assigning the required IP Profile in the IP-to-Tel Routing table
(PSTNPrefix).
 The feature is similar to that of the EnableISDNTunnelingIP2Tel
parameter. If both parameters are configured, the
EnableISDNTunnelingIP2Tel parameter takes precedence.
 The corresponding global parameter is AddIEinSetup.
QSIG Tunneling
enable-qsig-tunneling
[IpProfile_EnableQSIGTunneli
ng]
Enables QSIG tunneling-over-SIP for this SIP entity. This is
according to IETF Internet-Draft draft-elwell-sipping-qsig-tunnel-03
and ECMA-355 and ETSI TS 102 345.
 [0] Disable (default).
 [1] Enable = Enables QSIG tunneling from QSIG to SIP, and vice
versa. All QSIG messages are sent as raw data in corresponding
SIP messages using a dedicated message body.
Note:
 The parameter is applicable only to digital interfaces.
 QSIG tunneling must be enabled on originating and terminating
devices.
 To enable this function, set the ISDNDuplicateQ931BuffMode
parameter to 128 (i.e., duplicate all messages).
 To define the format of encapsulated QSIG messages, use the
QSIGTunnelingMode parameter.
 Tunneling according to ECMA-355 is applicable to all ISDN
variants (in addition to the QSIG protocol).
 For more information on QSIG tunneling, see QSIG Tunneling on
page 494.
 The corresponding global parameter is EnableQSIGTunneling.
Copy Destination Number to
Redirect Number
copy-dst-to-redirect-number
[IpProfile_CopyDest2Redirect
Number]
Enables the device to copy the called number, received in the SIP
INVITE message, to the redirect number in the outgoing Q.931
Setup message, for IP-to-Tel calls. Thus, even if there is no SIP
Diversion or History header in the incoming INVITE message, the
outgoing Q.931 Setup message will contain a redirect number.
 [0] Disable (default).